薄壁可变形碳纤维复合材料在航天器中研究进展

打开文本图片集

Research progress of thin-walled deformable carbon fiber composites in spacecraft

WANG Ziqiao*，ZHOU Xiuyan，ZHU Nan，XU Chongyu，Chen Haoran（Harbin FRPInstitute Co.，Ltd.，Harbin ）

Abstract：Thisarticle mainlyintroduces thecurrentresearch progressofthin-waled expandablecarbon fibercomposite materialsathomeandabroad.Itmainlyintroduces the materialpreparationtechnology，structuraldesign，andperformance optimizationresearchof typical structuressuchasC-shaped，podshaped，herrngboneshaped，openhinge，andumbrella shaped mesh.Italso introduces thegroundverificationtestand modelapplicationcasesof typical structures.Theproblems inmaterialsandproceses，ructures，uiliaryuipment，etc.intisdectioareanalyed.Finalltheyeachi tions of thin-walled expandable expandable carbon fiber composite materials are discussed.

eywords：thin-walled deformation;CFRP; structural design;material preparation

1引言

随着我国航天技术的发展，航天器的体积、重量越来越大，复杂程度越来越高。（剩余12672字）